ISO 4378-4 : 2009(R2015)现行
PLAIN BEARINGS - TERMS, DEFINITIONS, CLASSIFICATION AND SYMBOLS - PART 4: BASIC SYMBOLS
出版：International Organization for Standardization
专家解读视频
This part of ISO 4378 defines basic symbols for use in the field of plain bearings.
DIN ISO 4378-4 : 2013 - Identical
BS ISO 4378-4 : 2009 - Identical
DIN ISO 4378-4 E : 2013 - Identical
SANS 4378-4 : 1ED 2013 - Identical
NF ISO 4378-4 : 2009 - Identical
SAC GB/T 2889-4 : 2011 - Identical
NEN ISO 4378-4 : 2009 - Identical
GOST ISO 4378-4 : 2001 - Identical
NF ISO 4378-4 : 2009 - Identical
DIN ISO 4378-4 : 2013 - Identical
SANS 4378-4 : 1ED 2013 - Identical
DIN ISO 4378-4 E : 2013 - Identical
NEN ISO 4378-4 : 2009 - Identical
BS ISO 4378-4 : 2009 - Identical
SAC GB/T 2889-4 : 2011 - Identical
PN ISO 4378-4 : 2002 - Identical
